- Jun 7, 2013
- 186
- 0
- 10,710
I have a problem on my bios.
I installed a 5770 and the bios did the 1 long 3 short beeps ehich are bad card. I then believed that the card is faulty and installed my old 8800gts. Now I got a7770 ghz and when tried to install it i have the same problem. The card fan is powering up. 2 amd cards should not be a coinsidence. I tried a third amd 4xxx series and again the same thing happened. The nvidia card is working and i keep my gpus always covered with antistatic material and treated as new. It must not be a coinsidence as all cards were working.
edit: I found out that In my mobo (p5n-e sli) there was a sli selector that when i changed to single card it worked with the 4xxx series but now I have problem with the 7770 ghz. I am using this PSU (http://www.play.com/PC/PCs/4-/32766753/754040293/Cooler-Master-Elite-Power-RS-500-PSAP-J3-EPS12V-Power-Supply-70-Efficiency-500-W-Internal-220-V-AC/ListingDetails.html?cur=258) and I am not sure that it can support the power requirements for the card that requires at least 75watt on the 12v rail.
I installed a 5770 and the bios did the 1 long 3 short beeps ehich are bad card. I then believed that the card is faulty and installed my old 8800gts. Now I got a7770 ghz and when tried to install it i have the same problem. The card fan is powering up. 2 amd cards should not be a coinsidence. I tried a third amd 4xxx series and again the same thing happened. The nvidia card is working and i keep my gpus always covered with antistatic material and treated as new. It must not be a coinsidence as all cards were working.
edit: I found out that In my mobo (p5n-e sli) there was a sli selector that when i changed to single card it worked with the 4xxx series but now I have problem with the 7770 ghz. I am using this PSU (http://www.play.com/PC/PCs/4-/32766753/754040293/Cooler-Master-Elite-Power-RS-500-PSAP-J3-EPS12V-Power-Supply-70-Efficiency-500-W-Internal-220-V-AC/ListingDetails.html?cur=258) and I am not sure that it can support the power requirements for the card that requires at least 75watt on the 12v rail.
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